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3 years ago

Find the local and global extrema for the polynomial function f whose complete graph is provided.

Mathematics

1 answer:

vodka [1.7K]3 years ago

7 0

Answer:

your mark is correct

Step-by-step explanation:

<em>The marked answer choice is correct</em>.

(2, -18) is not a global minimum, because there are function values that are lower.

(0, -6) is not a global maximum, because there are function values that are higher.

A global maximum is also a local maximum.*

_____

* More correctly, a global maximum is either a local maximum or the end point of an interval. No intervals are involved in this question.

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2 years ago

3 − 4y = 5x − 6, then y =

Naya [18.7K]

Answer:

y = (5x – 9) ÷ (–4)

Step-by-step explanation:

3 − 4y = 5x − 6

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1 year ago

In 2005, joe planted a tree that was 3 feet tall. In 2010, the tree was 13 feet tall. Assuming the growth of the tree is linear,

kifflom [539]

<h2>Greetings!</h2>

Answer:

2 feet per year

Step-by-step explanation:

First, we need to find the amount it grew:

13 - 3 = 10

So between 2005 and 2010 it grew 10 feet.

Now to find the yearly growth we need to divide the distance by time:

10 ÷ 5 = 2

So it grew 2 feet per year.

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3 years ago

A father has four sons, with heights of 68, 71, 72, and 75 inches. Determine the sampling distribution of

tekilochka [14]

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2 years ago

What is the linear functions f with the values f (-6) = 10 and f (2) = 10?

rodikova [14]

Given:

f (-6) = 10 and f (2) = 10?

To find:

The linear function f.

Solution:

If f(x)=y, then the function passes through (x,y).

We have, f (-6) = 10 and f (2) = 10, it means the function passes through (-6,10) and (2,10). So, the equation is

$y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)$

$y-10=\dfrac{10-10}{2-(-6)}(x-(-6))$

$y-10=\dfrac{0}{2+6}(x+6)$

$y-10=0$

Adding 10 on both sides, we get

$y=10$

Function form is

$f(x)=10$

Therefore, the required function is $f(x)=10$ . It is a constant function.

7 0

2 years ago